| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:Assets in link role http://www.kbc.com/xbrl/role/Geconsolideerdebalans reported sum 340,346,000,000 computed sum 340,347,000,000 context I20211231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:Assets in link role http://www.kbc.com/xbrl/role/Geconsolideerdebalans reported sum 320,743,000,000 computed sum 320,744,000,000 context I20201231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from kbc:FinancialAssetsExcludingCashCashBalancesWithCentralBanksAndDemandDeposits in link role http://www.kbc.com/xbrl/role/Geconsolideerdebalans reported sum 281,658,000,000 computed sum 281,657,000,000 context I20211231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:EquityAndLiabilities in link role http://www.kbc.com/xbrl/role/Geconsolideerdebalans reported sum 320,743,000,000 computed sum 320,744,000,000 context I20201231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:Liabilities in link role http://www.kbc.com/xbrl/role/Geconsolideerdebalans reported sum 317,269,000,000 computed sum 317,270,000,000 context I20211231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:Liabilities in link role http://www.kbc.com/xbrl/role/Geconsolideerdebalans reported sum 299,214,000,000 computed sum 299,213,000,000 context I20201231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:FinancialLiabilities in link role http://www.kbc.com/xbrl/role/Geconsolideerdebalans reported sum 291,667,000,000 computed sum 291,668,000,000 context I20211231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:ComprehensiveIncome in link role http://www.kbc.com/xbrl/role/Geconsolideerdegerealiseerdeennietgerealiseerderesultaten reported sum 1,339,000,000 computed sum 1,338,000,000 context D20201231_EquityAttributableToOwnersOfParentMember unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:ComprehensiveIncome in link role http://www.kbc.com/xbrl/role/Geconsolideerdegerealiseerdeennietgerealiseerderesultaten reported sum 1,339,000,000 computed sum 1,338,000,000 context D20201231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:OtherComprehensiveIncome in link role http://www.kbc.com/xbrl/role/Geconsolideerdegerealiseerdeennietgerealiseerderesultaten reported sum -102,000,000 computed sum -101,000,000 context D20201231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax in link role http://www.kbc.com/xbrl/role/Geconsolideerdegerealiseerdeennietgerealiseerderesultaten reported sum 56,000,000 computed sum 57,000,000 context D20211231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax in link role http://www.kbc.com/xbrl/role/Geconsolideerdegerealiseerdeennietgerealiseerderesultaten reported sum -66,000,000 computed sum -67,000,000 context D20201231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:OtherComprehensiveIncomeNetOfTaxApplicationOfOverlayApproach in link role http://www.kbc.com/xbrl/role/Geconsolideerdegerealiseerdeennietgerealiseerderesultaten reported sum 172,000,000 computed sum 171,000,000 context D20211231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:OtherComprehensiveIncomeNetOfTaxApplicationOfOverlayApproach in link role http://www.kbc.com/xbrl/role/Geconsolideerdegerealiseerdeennietgerealiseerderesultaten reported sum -25,000,000 computed sum -26,000,000 context D20201231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from kbc:ReclassificationAdjustmentsOnApplicationOfOverlayApproachOnEquityInstrumentsBeforeTax in link role http://www.kbc.com/xbrl/role/Geconsolideerdegerealiseerdeennietgerealiseerderesultaten reported sum 104,000,000 computed sum 103,000,000 context D20211231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from kbc:ReclassificationAdjustmentsOnApplicationOfOverlayApproachOnEquityInstrumentsBeforeTax in link role http://www.kbc.com/xbrl/role/Geconsolideerdegerealiseerdeennietgerealiseerderesultaten reported sum -14,000,000 computed sum -15,000,000 context D20201231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:OtherComprehensiveIncomeNetOfTaxCashFlowHedges in link role http://www.kbc.com/xbrl/role/Geconsolideerdegerealiseerdeennietgerealiseerderesultaten reported sum 186,000,000 computed sum 187,000,000 context D20211231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:OtherComprehensiveIncomeNetOfTaxCashFlowHedges in link role http://www.kbc.com/xbrl/role/Geconsolideerdegerealiseerdeennietgerealiseerderesultaten reported sum 37,000,000 computed sum 38,000,000 context D20201231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:ReclassificationAdjustmentsOnCashFlowHedgesNetOfTax in link role http://www.kbc.com/xbrl/role/Geconsolideerdegerealiseerdeennietgerealiseerderesultaten reported sum -52,000,000 computed sum -51,000,000 context D20211231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:ReclassificationAdjustmentsOnCashFlowHedgesNetOfTax in link role http://www.kbc.com/xbrl/role/Geconsolideerdegerealiseerdeennietgerealiseerderesultaten reported sum -53,000,000 computed sum -52,000,000 context D20201231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:OtherComprehensiveIncomeNetOfTaxHedgesOfNetInvestmentsInForeignOperations in link role http://www.kbc.com/xbrl/role/Geconsolideerdegerealiseerdeennietgerealiseerderesultaten reported sum -84,000,000 computed sum -85,000,000 context D20211231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax in link role http://www.kbc.com/xbrl/role/Geconsolideerdegerealiseerdeennietgerealiseerderesultaten reported sum -35,000,000 computed sum -36,000,000 context D20201231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:ChangesInEquity in link role http://www.kbc.com/xbrl/role/Geconsolideerdevermogensmutaties reported sum 1,414,000,000 computed sum 1,413,000,000 context D20201231_RetainedEarningsMember unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:ProfitLossBeforeTax in link role http://www.kbc.com/xbrl/role/Geconsolideerdewinstenverliesrekening reported sum 1,847,000,000 computed sum 1,846,000,000 context D20201231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from kbc:EarnedPremiumLessTechnicalChargesLifeInsuranceBeforeReinsurance in link role http://www.kbc.com/xbrl/role/Geconsolideerdewinstenverliesrekening reported sum 45,000,000 computed sum 46,000,000 context D20211231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:FeeAndCommissionIncomeExpense in link role http://www.kbc.com/xbrl/role/Geconsolideerdewinstenverliesrekening reported sum 1,609,000,000 computed sum 1,610,000,000 context D20201231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss in link role http://www.kbc.com/xbrl/role/Geconsolideerdewinstenverliesrekening reported sum -261,000,000 computed sum -262,000,000 context D20211231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:IncreaseDecreaseInCashAndCashEquivalents in link role http://www.kbc.com/xbrl/role/Geconsolideerdkasstroomoverzicht reported sum 19,566,000,000 computed sum 19,567,000,000 context D20201231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital in link role http://www.kbc.com/xbrl/role/Geconsolideerdkasstroomoverzicht reported sum 4,455,000,000 computed sum 4,454,000,000 context D20211231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital in link role http://www.kbc.com/xbrl/role/Geconsolideerdkasstroomoverzicht reported sum 4,033,000,000 computed sum 4,034,000,000 context D20201231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from kbc:ChangesInOperatingAssetsExcludingCashAndCashEquivalents in link role http://www.kbc.com/xbrl/role/Geconsolideerdkasstroomoverzicht reported sum -5,666,000,000 computed sum -5,667,000,000 context D20211231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from kbc:IncreaseDecreaseInOperatingLiabilitiesExcludingCashAndCashEquivalents in link role http://www.kbc.com/xbrl/role/Geconsolideerdkasstroomoverzicht reported sum 15,739,000,000 computed sum 15,738,000,000 context D20211231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:CashFlowsFromUsedInInvestingActivities in link role http://www.kbc.com/xbrl/role/Geconsolideerdkasstroomoverzicht reported sum -7,253,000,000 computed sum -7,252,000,000 context D20201231 unit EUR unreportedContributingItems none |
| INCONSISTENCY |
xbrl.5.2.5.2:calcInconsistency |
Calculation inconsistent from ifrs-full:CashFlowsFromUsedInFinancingActivities in link role http://www.kbc.com/xbrl/role/Geconsolideerdkasstroomoverzicht reported sum 451,000,000 computed sum 450,000,000 context D20201231 unit EUR unreportedContributingItems none |
